Americans consider Meghan Markle the most stylish royal.

Meghan's fashion is the most googled in seven states in the US, with around 49,700 searches every month.

Kate Middleton comes in just shy of Meghan with almost 45,000 searches happening per month across the US.

The study was conducted by Boohoo, and social media likely played a major role in ranking celebrities.

Meghan's fashion moments, including her wedding dress, have made a significant impact.

Kate's fashion moments are also highly influential and searched for.

Meghan used to post regularly to her old blog The Tig with fashion featuring prominently.

Other celebrities featured in the study include Billie Eilish, Taylor Swift, and Ariana Grande.

The study offers insight into which celebrities cause the most interest in fashion due to their style.